2109982

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5197}}^1$

素因数の和:5235

約数の個数: 16

約数和(自身を含む): 3742560

約数和(自身を除く): 1632578

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 5197, 10394, 36379, 72758, 150713, 301426, 1054991, 2109982]

約数ペア:

[(1, 2109982), (2, 1054991), (7, 301426), (14, 150713), (29, 72758), (58, 36379), (203, 10394), (406, 5197)]